- Population
The population count of Columbus Metro Area (OH) was 2,054,062 in 2018. The population count of Jacksonville Metro Area (FL) was 1,475,386 in 2018. The population count of St. Louis Metro Area (MO-IL) was 2,805,551 in 2018.
Population
Population Change
Above charts are based on data from the U.S. Census American Community Survey | ODN Dataset | API -